<template>
  <div>
    <el-dialog :visible.sync="box"
               append-to-body
               title="选择"
               width="50%">
      <el-radio-group class="list"
                      v-model="text">
        <el-row :span="24">
          <el-col :key="index"
                  :md="4"
                  :sm="4"
                  :xs="12"
                  v-for="(item,index) in list">
            <el-radio :label="item.value">{{item.name}}</el-radio>
          </el-col>
        </el-row>
      </el-radio-group>
    </el-dialog>

    <span>
      <i @click="open"
         class="icon-zhuti"></i>
    </span>
  </div>
</template>

<script>
  import {setTheme} from "@/util/util";
  import {mapGetters} from "vuex";

  export default {
    data() {
      return {
        box: false,
        text: "",
        list: [
          {
            name: "默认主题",
            value: "default"
          },
          {
            name: "白色主题",
            value: "theme-white"
          },
          {
            name: "黑色主题",
            value: "theme-dark"
          },
          {
            name: "炫彩主题",
            value: "theme-star"
          },
          {
            name: "智能主题",
            value: "theme-bule"
          },
          {
            name: "iview主题",
            value: "theme-iview"
          },
          {
            name: "vip主题",
            value: "theme-vip"
          },
          {
            name: "cool主题",
            value: "theme-cool"
          },
          {
            name: "d2主题",
            value: "theme-d2"
          },
          {
            name: "hey主题",
            value: "theme-hey"
          },
          {
            name: "lte主题",
            value: "theme-lte"
          }
        ]
      };
    },
    watch: {
      text: function (val) {
        this.$store.commit("SET_THEME_NAME", val);
        setTheme(val);
      }
    },
    computed: {
      ...mapGetters(["themeName"])
    },
    mounted() {
      this.text = this.themeName;
      if (!this.text) {
        this.text = "";
      }
    },
    methods: {
      open() {
        this.box = true;
      }
    }
  };
</script>

<style lang="scss" scoped>
  .list {
    width: 100%;
  }
</style>

